Mavericks owner hits back at Mark Cuban’s demands amid $1bn Dallas arena battle

Aug 10, 2026 - 15:00
Mavericks owner hits back at Mark Cuban’s demands amid $1bn Dallas arena battle

Mark Cuban’s messy divorce from the Dallas Mavericks isn’t clearing up any time soon.

The billionaire and Mavs owner Patrick Dumont have clashed over a potential site for a new arena.

Dumont married into the Adelson family, which made billions in Las Vegas
AFP

Per Front Office Sports, “Cuban filed a petition in Texas state court last month aimed at obtaining information he claims could show that Dumont unlawfully cut him out of opportunities.”

Cuban sold his stake to Dumont and the Adelson family in 2023 and claims the former has an obligation to keep him updated on a potential purchase of about 104 acres at the former Valley View Mall site in Dallas.

Dumont hit back with his own filing in July.

“Mr Cuban has demanded that he be involved in the option process,” it said. “Because of the nature of the Valley View Option, there is no current business opportunity to present to Mr. Cuban or petitioners. This fact has been communicated to Mr. Cuban.”

Cuban thinks he sold the Mavs to the wrong people and even tried to help a consortium buy the team back.

“I regret who I sold to,” he told the Intersections podcast in March. “I made a lot of mistakes in the process, and I’ll leave it at that.”

A month later, he told Front Office Sports about his failed attempt to get back involved with the team.

“I was like, ‘Look, if you can get them to sell, I would be more than happy to contribute my equity, et cetera, et cetera, and help.’ But I didn’t expect that to materialize,” he revealed.

“I told them I didn’t think it would happen, that I didn’t think the Adelsons had any interest in selling. And they don’t.”

Dallas Mavericks building for future

The Stars and Mavericks are parting ways
Getty
Cuban struggled with the emotional toil of running a franchise
Getty

The Mavs — valued at $5.1 billion by Forbes — currently play at American Airlines Center, which is also home to the NHL‘s Stars.

But both teams are looking to move out by 2031.

A downtown relocation to the site which currently situates City Hall was considered, but the Valley View Mall option seems to be the frontrunner with the arena and surrounding mixed-use district predicted to cost over $1 billion.

“After seriously studying and considering several options, while working closely with the City of Dallas to identify possible locations for a new Dallas Mavericks arena and entertainment district, the Mavericks organization has entered into option agreements for the potential purchase of approximately 104 acres at the former Valley View Mall site,” the team confirmed in June.

“We have appreciated the enthusiasm from the Dallas City Manager, elected officials and the broader community to keep the team in Dallas. We look forward to continuing the collaboration toward that goal.

“The Valley View site meets most of the criteria established at the outset of our evaluation process. It is our goal to stay in the City of Dallas, and we believe this site provides the strongest opportunity to achieve that goal.

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“We have the opportunity to create a vibrant mixed-use destination anchored by a state-of-the-art arena, along with restaurants, entertainment options, public green spaces and family-friendly experiences. Done thoughtfully and with community engagement, a project of this scale will serve as a meaningful economic catalyst for Dallas and its residents.

“We believe in Dallas, and our priority has been clear from the beginning: keeping the Dallas Mavericks in Dallas.”

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